Q74958270

Thing white_dwarf Q74958270

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Q74958270

Summary

Q74958270 is a white dwarf^[1].

Key Facts

Q74958270's instance of is recorded as white dwarf^[2].
Q74958270's spectral class is recorded as DA^[3].
Q74958270's catalog code is recorded as WD 1024-014^[4].
Q74958270's catalog code is recorded as 2QZ J102710.3-014011^[5].
Q74958270's catalog code is recorded as SDSS J102710.30-014010.8^[6].
Q74958270's catalog code is recorded as SDSS J102710.28-014011.0^[7].
Q74958270's catalog code is recorded as Gaia DR2 3782744273599043840^[8].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.32'}^[9].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.37'}^[10].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.2'}^[11].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.567'}^[12].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.78'}^[13].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.201'}^[14].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.556'}^[15].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.325'}^[16].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.3'}^[17].
Q74958270's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.2690'}^[18].
Q74958270's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8641'}^[19].
Q74958270's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+205.5879'}^[20].
Q74958270's SIMBAD ID is recorded as 2QZ J102710.3-014011^[21].
Q74958270's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+156.79293639829230'}^[22].
Q74958270's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.66966323364960'}^[23].
Q74958270's epoch is recorded as J2000.0^[24].
Q74958270's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+11645'}^[25].
Q74958270's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+242700000'}^[26].

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Quick Facts

Instance of white dwarf

Properties

Apparent magnitude unit: 1, amount: +18.32, unit: 1, amount: +18.37, unit: 1, amount: +18.2, unit: 1, amount: +18.567, unit: 1, amount: +18.78, unit: 1, amount: +18.201, unit: 1, amount: +18.556, unit: 1, amount: +18.325, unit: 1, amount: +18.3, unit: 1, amount: +18.2690

Catalog code WD 1024-014, 2QZ J102710.3-014011, SDSS J102710.30-014010.8, SDSS J102710.28-014011.0, Gaia DR2 3782744273599043840

Declination unit: www.wikidata.org, amount: -1.66966323364960

Declination component of proper motion unit: www.wikidata.org, amount: -22.049

Distance from earth unit: www.wikidata.org, amount: +205.5879

Effective temperature unit: www.wikidata.org, amount: +11645

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.8641

Right ascension unit: www.wikidata.org, amount: +156.79293639829230

Right ascension component of proper motion unit: www.wikidata.org, amount: -31.572

Spectral class DA

Surface gravity unit: www.wikidata.org, amount: +242700000

External References (2)

Gaia id 3782744273599043840

Simbad id 2QZ J102710.3-014011

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q74958270 — instance of (P31): white dwarf. SIMBAD. wikidata.org.
[3] ↑ Q74958270 — spectral class (P215): DA. The 2dF QSO Redshift Survey - XII. The spectroscopic catalogue and luminosity function. wikidata.org.
[4] ↑ Q74958270 — catalog code (P528): WD 1024-014. SIMBAD. wikidata.org.
[5] ↑ Q74958270 — catalog code (P528): 2QZ J102710.3-014011. SIMBAD. wikidata.org.
[6] ↑ Q74958270 — catalog code (P528): SDSS J102710.30-014010.8. SIMBAD. wikidata.org.
[7] ↑ Q74958270 — catalog code (P528): SDSS J102710.28-014011.0. SIMBAD. wikidata.org.
[8] ↑ Q74958270 — catalog code (P528): Gaia DR2 3782744273599043840. SIMBAD. wikidata.org.
[9] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.32'}. SIMBAD. wikidata.org.
[10] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.37'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[11] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.2'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[12] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.567'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[13] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.78'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[14] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.201'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[15] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.556'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[16] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.325'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.3'}. White dwarfs in the 2dF QSO Redshift Survey - I. Hydrogen-rich (DA) stars. wikidata.org.
[18] ↑ Q74958270 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.2690'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q74958270 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.8641'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q74958270 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+205.5879'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q74958270 — SIMBAD ID (P3083): 2QZ J102710.3-014011. wikidata.org.
[22] ↑ Q74958270 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+156.79293639829230'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q74958270 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.66966323364960'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q74958270 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[25] ↑ Q74958270 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+11645'}. New white dwarf stars in the Sloan Digital Sky Survey Data Release 10. wikidata.org.
[26] ↑ Q74958270 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+242700000'}. New white dwarf stars in the Sloan Digital Sky Survey Data Release 10. wikidata.org.

Class ancestry

[1] ↑ Q74958270 is an instance of white dwarf (Q5871) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Q74958270. Retrieved May 7, 2026, from https://4ort.xyz/entity/q74958270

MLA “Q74958270.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q74958270.

BibTeX

@misc{4ortxyz_q74958270_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q74958270}}, year = {2026}, url = {https://4ort.xyz/entity/q74958270}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q74958270 — https://4ort.xyz/entity/q74958270 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q74958270 · Last refreshed: May 7, 2026